As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 2246 - EWR - CREW REPORTED HYD 1 LOW QTY AND E1 HYD PUMP FAIL ON EICAS. EWR MX FOUND PUMP RETURN TUBE ASSEMBLY CHAFED / LEAKING IN FUSELAGE AT FR 56. MX REPAIRED THE TUBE ASSY IAW EMB 145 AMM 20-10-03 AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.